Toothbrush



FIG. 1 is a perspective view of a toothbrush showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a first end perspective view thereof;

FIG. 6 is a second end perspective view thereof;

FIG. 7 is a first side view thereof; and,

FIG. 8 is a second side view thereof.

The broken lines illustrate unclaimed bristles and form no part of theclaim.

CLAIM The ornamental design for a toothbrush, as shown and described.